CertaSpray® Closed Cell Foam

CertaSpray closed cell foam insulation is the newest addition to the complete line of quality insulation Products from CertainTeed. As an all-in-one insulation air sealing system, CertaSpray foam insulation is designed to solve your extreme insulation requirements.

CertaSpray foam is appropriate for whole house applications or in combination with fiber glass, and is supported by the CertainTeed Building Science Professionals. These professionals are experts at recommending the best performing thermal envelopes. Best of all, you get it all from an insulation leader you already know and trust - CertainTeed.

CertaSpray Performance:

A high R-Value minimizes hot and cold spots in a home to improve efficiency and comfort.

Rigidity provides added structural integrity to walls.

As a secondary moisture vapor barrier, it helps reduce the risk of moisture intrusion in the wall cavity

These insulation products may qualify for rebates and other incentives. For more information, visit certainteed.com/itools for your area’s specific offers.

CertainTeed cares about the environment and Building Responsibly™, and for more than 100 years has maintained a commitment to provide sustainable, innovative solutions that improve energy efficiency and comfort. From production to product, CertainTeed's focus has been on minimizing its impact on the environment by reducing energy consumption, conserving renewable resources and lowering greenhouse gas emissions. And with our Sustainable Insulation® fiber glass products, the mission continues. Visit www.sustainableinsulation.com for more information or watch our YouTube video.

The closed cell 2-pcf foam can be spray-applied into open wall cavities, crawlspaces, perimeter joists, cathedral ceilings, and garage ceilings at a maximum total thickness of 6". Product must be installed according to local code, and must be applied by a certified applicator.

Please use the "Find a Pro" link to contact a contractor near you.

All application surfaces must be free of oil, grease, dust and debris. Surface must be dried prior to application of spray foam. Excess humidity may cause poor adhesion, and result in product failure. To avoid overspray, product should not be applied when conditions are windy. Substrate temperature must reach 40ºF prior to application.

The final product yield is dependent on spray conditions and spray techniques.

Typical End Use Properties: The thermal performance values depicted in the specification sheet are achieved at the thickness specified when installed as recommended.

CAUTION: CertainTeed recommends that you consult an HVAC expert and comply with guidelines established by applicable building codes prior to using any closed or open cell spray foam insulation product in an attic retrofit application. If not installed correctly, adding spray foam to a vented attic may significantly impair the performance of the HVAC system and may cause other damage to the building. CertainTeed will not assume any liability or responsibility for any personal injury or property damage occurring as a result of the improper installation of spray foam insulation that is not in accordance with the instructions accompanying the product, that is not in conformance with any applicable building codes, or that is contrary to the advice given by a duly qualified HVAC expert.

CertainTeed insulation products improve building energy efficiency and reduce building energy consumption for the life of the structure. As a result, they help conserve nonrenewable energy sources, decrease dependence on foreign oil and lower greenhouse gas emissions.

CertainTeed has earned a reputation as a premier building materials manufacturer for more than 100 years. For every part of the building, CertainTeed offers a quality line of roofing, vinyl siding, pvc trim, sheathing, fence, railing, decking, insulation, drywall and performance wallboards, and ceilings for both residential and commercial building applications.